The S25FL512SDSMFBG13 is a 512 Mb (64 MB) automotive-grade SPI NOR flash memory using Infineon's 65 nm MIRRORBIT™ technology and Eclipse™ architecture for fast program and erase. It operates from 2.7 V to 3.6 V core and 1.65 V to 3.6 V I/O, supports SPI Multi-I/O (x1, x2, x4) and DDR up to 80 MBps, and features uniform 256 KB sectors, 100,000 program-erase cycles, and 20-year data retention.